{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["component whole", "member collection", "instrument agency", "else", "message topic"], "input": "stanford researchers have coated paper with carbon nanotubes and silver nanowires to serve as electricity storage devices ."}
{"component whole": [], "member collection": [], "instrument agency": [{"subject": "researchers", "object": "paper"}], "else": [], "message topic": []}